The Tissot Seastar 1000 Quarz GMT features a black-brown mineral glass bezel ring and a bicolored bezel. The diving theme continues through elements such as a unidirectional bezel, a strap with a divers' buckle and extension, plus luminescent hands and markings. The watch is water-resistant to a pressure of 30 bar (300 m) and, thanks to the Super-LumiNova luminous coating on the hands and hour markers, is easy to read even in poor lighting conditions.

- Case size: 40mm x 40mm x 11.8mm
- Bracelet with quick-change system
- Engraved caseback
- Swiss quartz movement
- 316L stainless steel case
- Scratch-resistant sapphire crystal
- Water-resistant up to a pressure of 30 bar (300 m)